A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 6150-01-221-2693
NSN 5999-01-381-5510
NSN 6135-01-322-4655
NSN 5905-01-646-7699
NSN 2925-00-242-4516
NSN 5945-01-409-2718
NSN 6240-00-079-0112
NSN 6650-00-207-9639
NSN 6105-00-099-8818
NSN 5960-01-628-2760
NSN 5935-01-337-8037
NSN 6240-01-029-3701